# include <iostream>
#include <algorithm>
#include <vector>
using namespace std;
void myPrint(int val){
    cout<<val<<" ";
}
void test01(){
    vector <int>v;
    v.push_back(10);
    v.push_back(20);
    v.push_back(30);
    v.push_back(40);
    v.push_back(50);
    v.push_back(60);
    sort(v.begin(),v.end());
    for_each(v.begin(),v.end(), myPrint);
    cout<<endl;
    sort(v.begin(),v.end(),greater<int>());
    for_each(v.begin(),v.end(), myPrint);
    cout<<endl;
}
int main() {
test01();
    system("pause");
    return 0;
}
